2110190912

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{105341}}^1$

素因数の和:105666

約数の個数: 28

約数和(自身を含む): 4200828276

約数和(自身を除く): 2090637364

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 2504, 5008, 10016, 20032, 105341, 210682, 421364, 842728, 1685456, 3370912, 6741824, 32971733, 65943466, 131886932, 263773864, 527547728, 1055095456, 2110190912]

約数ペア:

[(1, 2110190912), (2, 1055095456), (4, 527547728), (8, 263773864), (16, 131886932), (32, 65943466), (64, 32971733), (313, 6741824), (626, 3370912), (1252, 1685456), (2504, 842728), (5008, 421364), (10016, 210682), (20032, 105341)]